co gas leakage detector circuits schematic using by mq 9 sensor,China co gas leakage detector circuits schematic using by mq 9 sensor Manufacturers, Suppliers

digital milk bottle thermometer

Mar 23, 2012

... was showing at the liquid crystal display accurate by the temperature sensor that special design and through the electron circuit ... ----Specification: ItemENT-1Display range32.0~42.9 ºC/90.0~109.9°FAccuracy±0.1ºCMin. scale0.1Memorylast measurement ... Size60x50x25mmLCD15x6mmN.W.15gothersBeeper functionAuto shut-off Changshan Estar Electronics Co.,Ltd founded in 1998, profession on producing medical ...

Supplier: Changshan Estar Electronic Co., Ltd.

[China Manufacturers]

Cheap 2kg/0.1g Digital Pocket Scale with Solar Charger KL-168A

Feb 26, 2013

... Performance Capacity:0.1g-2kg, 0.01g-500g Made by Expert Manufacturer Digital Pocket Scale KL-168A Digital Pocket ... 98g· Power: 1. NI-MH 3.6V 40mAh battery charged by solar power (included). 2. USB jack.Functions:· Automatic power ... Overload indicator.· Tare (zero) function.· Calibration function.· Money detector function.· Power recharge by solar, light source or USB connector.APPROVAL: -CEPacking ...

Supplier: Dongguan Sincerity & Success Electronic Manufactory

[China Manufacturers]

Manual Movable Dock Leveler

Mar 31, 2013

1,Don't need power,only using by a hand pump. 2,Can adjust up for store goods, ... Movable Dock Leveler Description:1,Don't need power,only using by a hand pump.2,Can adjust up for store goods ... down.3,Can move to anywhere for using.4,It can't for more capacity by it's structure.Common specification for ...

Supplier: Liftsky Science And Technology Corporation

[China Manufacturers]

digital display measuring wheel

Aug 11, 2012

... : canvas bag 1A quick angle adjustable pistol grip2Enable you measure by yourself.3Superior quality and sturdy structure.4Great savings in labor ... you'll discover that it's the easiestway to measure by using "walking measure".9Counter total is always in view.10The measuring ...

Supplier: Unicsky International Co., Ltd.

[China Manufacturers]

CAR MOVER TRAILER

Mar 17, 2013

... roller wheel and freely scalable around, 2.Function:best for using by car repair workers CAR MOVER TRAILER1.FeaturesMaterial:45# steelThickness:6mmSize ... :universal roller wheel and freely scalable around,Function:best for using by car repair workers.It is suitable for every kind of ...

Supplier: Qingdao PLR Electric Co., Ltd.

[China Manufacturers]

service trolley

Dec 14, 2012

... , Loading Capacity: 500lbs, Finished By Powder Coating, 1 Pair Gas Spring, Loading Capacity: 500lbs,Finished By Powder Coating,1 Gas Spring,4 Drawers:2 ...

Supplier: Taixing Hutchin Mfg. Co., Ltd.

[China Manufacturers]

floor brush

Mar 31, 2013

... Standard specifications:OptionalsCover: PP -Textured SurfaceLogoSwivel Neck: DoubleActioned by Pedal : Brush and Rubber StripBase Plate: Nikel Plated SteelPlastic ... per 20' Container: 14000pcs Suzhou Howell Electric Appliances Co., Ltd. is a professional manufacturer integrating researching, developing ... We are also interested in co-developing new products that are demanded by the markets.After a few ...

Supplier: Suzhou Howell Electric Appliances Co., Ltd.

[China Manufacturers]

COD cable protection pipe

Jul 15, 2012

COD cable protection pipe 1)co-extrusion form 2)corrugated/spiral shape 3)3-9 inner ducts 4)professional design/make COD cable ... inner ducts (3 to 5) inside of the outer duct by means of assembling cable ducts in the course of production ...

Supplier: Qingdao Delta Haosaite Plastic Machinery Co., Ltd.

[China Manufacturers]

12V portable car cleaner

Mar 31, 2013

... equip the optional accessories-adaptor, it will not restrict on using by cigarette lighter plug on the car. It also can be ...

Supplier: Zhejiang Shengzhou Kaier Electric Appliance Co., Ltd.

[China Manufacturers]

2013 durable PVC inflatable children playground

Mar 31, 2013

... Blower packed with export carton.5) We can made by customer's design, size and colour.6) Methods of ... transportation: by sea or air7) These items can be applied widely ... its long use life span, reduce air leakage rate from pinhole caused by stitching effectively. To ensure bouncer has ... and step on.Safety netting it is made up by nylon rope in a certain way, and strong ...

Supplier: Zhengzhou Winsun Amusement Equipment Co., Ltd.

[China Manufacturers]

rubber floor tile

Jan 13, 2013

... when paving them, easy for installation and have a long using life.Application places: school, kindergarten, nursing home, palaestra, gymnasium, ... anti-ultraviolet ray, can be used outdoors with a long using life6 Good resistances to contamination and pollutions, easy to ... property of flame resistance, it can put out the fire by itself9 Good water permeability10 Easy installation rubber floor tile

Supplier: Zhengzhou United Asia Trading Co., Ltd.

[China Manufacturers]

Motorcycle spare parts(piston)

Sep 25, 2012

... parts), piston set,there are made by aluminum alloy. WELCOME TO GUANGZHOU JIANGWANG COMMERCIAL DEVELOPING CO. LTD.1.material:they are made ... by aluminum alloy,we can supply different motorcycle ...

Supplier: Guangzhou Jiangwang Commercial Developing Co., Ltd.

[China Manufacturers]

silicone hose

Jun 19, 2012

... engine control strategy aimed at meeting stringent exhaust gas emission regulations. For superior connection between engine ... constructed with 4-ply and is used by professionals in industries such as high performance racing ... .resistant to ultra violet rays8.not affected by bacteria9.smooth continuous bore allows no place ... -plyHUAIXN-2502 1/2" (63mm)4-plyHUAXIN-2562 9/16" (65mm)4-plyHUAXIN-2682 11/16" ( ...

Supplier: Hebei Province Qinghe County Huaxin Rubber&Plastic Products Co., Ltd.

[China Manufacturers]

stamping line for car muffler production

Sep 16, 2012

... automatic periodical lubrication system, importing dual valve, double circuits system controlled by PLC. importing electric cam and mechanical cam. And ... are used.3. Imported dual-safety vales and double-circuits safety electric control are adopted, resulting in safe and ... speed can be variable according to customers request.9. Lubrication are driven by motor, resulting in ease and safe operation . ...

Supplier: Yangzhou JFMMRI Metalforming Machinery Co., Ltd.

[China Manufacturers]

LED caution torch

Jul 09, 2012

... shut off. Thus the switch finish a circle.4. Works by 4 AAA batteries. Flashlight’ can continously lights 24hrs & 15m far ... also be fixed in the car’s tail box after using by its bracket. LED caution torch

Supplier: Wenzhou Zhuotai International Trading Co., Ltd.

[China Manufacturers]

Stainless Steel Elbow

Feb 21, 2013

... , API, BV, SGS, LOIYD 6. Applications range: Petroleum, chemical, power, gas, metallurgy, shipbuilding, construction, water and nuclear power etc. 7.Quality ... inspection: BV, SGS, LOIYD, TUV, and other party alloyed by clients. 9. Remark: Also can supply IBR fittings and Specialized NACE & HIC ...

Supplier: Henan Xinfengyi Enterprise Co., Ltd.

[China Manufacturers]

Rubber Mixing Mill

Jul 03, 2012

... Cast Iron,smooth surface is highly polished and scratch proof by cutting knife:high hardness and wear-resistant;2'The roller ... structure,which is for adjusting the temperature of the rollers by steam or cooling water in term of different request;3 ... electrical circuit;4'All electrical connections are well,short circuits is impossible by any means.5'It can be with Stock Blender ...

Supplier: Qingdao Xinben Technology Co., Ltd.

[China Manufacturers]

Blank for percussive drill tip

Jan 18, 2013

... scraping snowflakes,coal geological drilling drill,impact drill rotary drilling using by the grade YG4C,YG8C,YGF11C,YK15,YK20,YK30 and so ...

Supplier: Zhuzhou Mingri Tungsten Carbide Co., Ltd.

[China Manufacturers]

PVC profile

Sep 02, 2012

PVC profile A.SD-RJ1006A,crashproof ,fixing aluminium by means of insertion B.Material:Environmental Co-extruded PVC PVC profile (SD-RJ1006A)Material ... :Environmental Co-extruded PVCFeature: *crashproof ,fixing aluminium by means of insertion*.Length:by clients*.Colour:standard colour or acordding ...

Supplier: Foshan Xin Dong Sanitary Ware Plastic Profile Co., Ltd.

[China Manufacturers]

CNG dispenser

Feb 01, 2013

... . With the interface for a bill printer to realize operating by plug-in. 3. With the interface for computer communication to ... . The refueling pressure for the automobile can be preset by manual. 9. The refueling mode can be shifted to the quick speed ... ~999999.99 Nm 3 .kg or 0~999999.99 Yuan Gas volume presetting range: 1~ 9999 Nm 3 .kg Unit price ...

Supplier: Chongqing Endurance Industry Stock Co., Ltd.

[China Manufacturers]